def getEvents(self, request):
print("Entered Get Events Portion")
temp = request.collegeId
temp2 = request.clubId
date = request.date
future_date = request.future_date
print ("Future date is",future_date)
if(temp2==None):
print "No CLubId"
collegeId = ndb.Key('CollegeDb',int(temp))
events = Event.query(Event.collegeId==collegeId).order(-Event.start_time)
elif(temp==None):
print "No collegeID"
clubId = ndb.Key('Club',int(temp2))
events = Event.query(Event.club_id==clubId).order(-Event.start_time)
else:
print "Not None"
collegeId = ndb.Key('CollegeDb',int(temp))
clubId = ndb.Key('Club',int(temp2))
events = Event.query(Event.collegeId==collegeId,Event.club_id==clubId).order(-Event.start_time)
#All events have been obtained, check if date field is provided and take only those that have start date = req.date
finalList = []
if(future_date!=None):
print ("Future Date part")
for x in events:
start_date = str(x.start_time.date())
print("Retrieve start date",start_date)
if(start_date >= future_date):
print ("Start Date is",start_date)
print ("Event to be added",x.title)
finalList.append(x)
print("Returning all events from Final List")
return Events(items=list(reversed([copyEventToForm(x) for x in finalList])))
elif(date != None):
for x in events:
start_date = str(x.start_time.date())
if(start_date == date):
finalList.append(x)
print("Returning all events from Final List")
return Events(items=list(reversed([copyEventToForm(x) for x in finalList])))
else:
print("Returning all events from Events List")
return Events(items=list(reversed([copyEventToForm(x) for x in events])))
def getEvents(self, request):
print("Entered Get Events Portion")
temp = request.collegeId
temp2 = request.clubId
print "temp2" + str(temp2)
if(temp2==None):
print "No CLubId"
collegeId = ndb.Key('CollegeDb',int(temp))
events = Event.query(Event.collegeId==collegeId)
elif(temp==None):
print "No collegeID"
clubId = ndb.Key('Club',int(temp2))
events = Event.query(Event.clubId==clubId)
else:
print "Not None"
collegeId = ndb.Key('CollegeDb',int(temp))
clubId = ndb.Key('Club',int(temp2))
events = Post.query(Event.collegeId==collegeId,Event.clubId==clubId)
return Events(items=[copyEventToForm(x) for x in events])
def dontTouch(self, request):
pid = ndb.Key('Profile',int(request.pid))
clubId = Club.query(Club.admin==pid)
pylist=[]
for x in clubId:
print x.key
posts = Post.query(Post.club_id==x.key).order(-Post.timestamp)
events = Event.query(Event.club_id==x.key).order(-Post.timestamp)
list1=[]
list2=[]
list1 = [copyToCollegeFeed(y) for y in events]
list2 = [copyToCollegeFeed(z) for z in posts]
list1+=list2
print "List-1",list1
pylist+=list1
pylist.sort(key=lambda x: x.timestamp, reverse=True)
return CollegeFeed(items=pylist)
def deleteClub(request):
#Steps to be incorporated for deletion of a club
#1) Remove the club key from the clubsJoined list of every profile
#2) Remove the club key from the follows list of every profile
#3) Remove the club key from the admin list of everyprofile
#4) Remove from college group list
#5) Remove notifications that have the club id = given club id
#6)Remove Join Creations and Join Requests
#Call deleteEvent and deletePost for all events and posts that belong to the club
#Delete the club entity
club_key_id = request.club_id
pid = request.pid
print("Club_key_id", club_key_id)
clubKey = ndb.Key('Club', int(request.club_id))
pidKey = ndb.Key('Profile', int(request.pid))
profileconsidered = pidKey.get()
club = clubKey.get()
print("Club to be removed", club)
# Check if the club's collegeId and Profile's collegeId are the same
print("club.coolegeId", club.collegeId)
print("profileconsidered.collegeId", profileconsidered.collegeId)
if (club.collegeId == profileconsidered.collegeId):
#check if the profile is the admin of the club or if he is the super admin of the college
print("entered first part")
print("Club.admin", club.admin)
print("pidKey", pidKey)
if (club.admin == pidKey
or club.collegeId in profileconsidered.superadmin):
# Operation 1 : for every profile key in member list of club, extract profile and remove the club
# from the clubsJoined list
print("Ive Entered Corrctly")
for profile_key in club.members:
profile = profile_key.get()
profile.clubsJoined.remove(clubKey)
profile.put()
# Operation 2 : for every profile key in follows list of club, extract profile and remove the club
# from the follows list of Profile
for profile_key in club.follows:
profile = profile_key.get()
profile.follows.remove(clubKey)
profile.put()
#Operation 3 : Get the profile of the admin and remove the club key from his admin list
adminProfile = club.admin.get()
adminProfile.admin.remove(clubKey)
adminProfile.put()
#Operation 4 : Get the college and remove the club key from his grouplist
college = club.collegeId.get()
college.group_list.remove(clubKey)
college.put()
#Operation 5 : Get all notifications where it matches with clubKey and remove them
notificationsRet = Notifications.query(
Notifications.clubId == clubKey)
for notif in notificationsRet:
notif.key.delete()
#Operation 6 : Get all JoinCreations and JoinRequests where it matches with clubKey and remove them
joinCreationRet = Join_Creation.query(
Join_Creation.club_id == clubKey)
for jc in joinCreationRet:
jc.key.delete()
joinReqRet = Join_Request.query(Join_Request.club_id == clubKey)
for jr in joinReqRet:
jr.key.delete()
postReqRet = Post_Request.query(Post_Request.club_id == clubKey)
for pr in postReqRet:
pr.key.delete()
#Operation 7 - Posts and Events delete
postRet = Post.query(Post.club_id == clubKey)
for posts in postRet:
likePostmini = LikePost()
likePostmini.from_pid = str(club.admin.id())
likePostmini.postId = str(posts.key.id())
deletePost(likePostmini)
eventRet = Event.query(Event.club_id == clubKey)
for events in eventRet:
modifyeventmini = ModifyEvent()
modifyeventmini.from_pid = str(club.admin.id())
modifyeventmini.eventId = str(events.key.id())
deleteEvent(modifyeventmini)
#Operation 8 - delete club
clubKey.delete()
def personalFeed(self, request):
pid = ndb.Key('Profile',int(request.pid))
profile = pid.get()
posts = []
events = []
pylist = []
pylist2 = []
pageLimit = 5
skipCount=0
upperBound=pageLimit
print request.pageNumber
try:
skipCount = (int(request.pageNumber)-1)*pageLimit
upperBound = int(request.pageNumber)*pageLimit
except:
print "Didnt give pageNumber-Default to 1"
list1=[]
list2=[]
for x in profile.follows:
print x
print "LOOP-1"
posts = (Post.query(Post.club_id==x))
events = (Event.query(Event.club_id==x))
list1=[]
list2=[]
#list1 = [copyToCollegeFeed(y) for y in events]
#list2 = [copyToCollegeFeed(z) for z in posts]
iteration=0
for y in posts:
#if(iteration>=skipCount and iteration<upperBound):
list1.append(copyToCollegeFeed(y))
#iteration+=1
#if(iteration==upperBound):
# break
iteration=0
for z in events:
#if(iteration>=skipCount and iteration<upperBound):
list1.append(copyToCollegeFeed(z))
#iteration+=1
#if(iteration==upperBound):
# break
print "LIST-1"
print list1
pylist+=list1
pylist2+=list2
#for x in events:
# print x
#pylist = [copyToCollegeFeed(x) for x in events]
#pylist2 = [copyToCollegeFeed(x) for x in posts]
pylist+=pylist2
#pylist.append(copyToCollegeFeed(x) for x in events)
pylist.sort(key=lambda x: x.timestamp, reverse=True)
finalList = []
for i in xrange(skipCount,upperBound):
if(i>=len(pylist)):
break
finalList.append(pylist[i])
cf = CollegeFeed()
cf.items = finalList
cf.completed=str(0)
if(upperBound>=len(pylist)):
cf.completed=str(1)
#print pylist[1].timestamp
#print pylist
CollegeFeed(items=finalList)
#return CollegeFeed(items=[copyToCollegeFeed(x) for x in events])
return cf
def collegeFeed(self, request):
print "Entered the Like Posts Section"
temp = request.clubId
flag =0
pageLimit = 5
skipCount=0
upperBound=pageLimit
print request.pageNumber
try:
skipCount = (int(request.pageNumber)-1)*pageLimit
upperBound = int(request.pageNumber)*pageLimit
except:
print "Didnt give pageNumber-Default to 1"
if request.date != None:
date = datetime.strptime(getattr(request,"date"),"%Y-%m-%d").date()
flag = 1
#print "TYPE-DATE", type(date)
if (temp==None):
collegeId = ndb.Key('CollegeDb',int(request.collegeId))
posts = Post.query(Post.collegeId==collegeId).order(-Post.timestamp)
events = Event.query(Event.collegeId==collegeId).order(-Event.timestamp)
print "TEMP IS NONE"
else:
clubId = ndb.Key('Club',int(request.clubId))
posts = Post.query(Post.club_id==clubId).order(-Post.timestamp)
events = Event.query(Event.club_id==clubId).order(-Event.timestamp)
print events
#CollegeFeed(items=[copyEventToForm(x) for x in posts])
#CollegeFeed(items=[copyEventToForm(x) for x in events])
#pylist = [copyToCollegeFeed(x) for x in events]
pylist=[]
for x in events:
print "TImestamp",type(x.timestamp.strftime("%Y-%m-%d"))
if flag==1:
if x.timestamp.strftime("%Y-%m-%d") == str(date):
pylist.append(copyToCollegeFeed(x))
else:
pylist.append(copyToCollegeFeed(x))
print pylist
pylist2 = []
for x in posts:
print "TImestamp",type(x.timestamp.strftime("%Y-%m-%d"))
if flag==1:
if x.timestamp.strftime("%Y-%m-%d") == str(date):
pylist.append(copyToCollegeFeed(x))
else:
pylist.append(copyToCollegeFeed(x))
#pylist2 = [copyToCollegeFeed(x) for x in posts]
pylist+=pylist2
#pylist.append(copyToCollegeFeed(x) for x in events)
pylist.sort(key=lambda x: x.timestamp, reverse=True)
#print pylist[1].timestamp
#print pylist
#CollegeFeed(items=pylist)
#return CollegeFeed(items=[copyToCollegeFeed(x) for x in events])
#return CollegeFeed(items=pylist)
finalList = []
for i in xrange(skipCount,upperBound):
if(i>=len(pylist)):
break
finalList.append(pylist[i])
cf = CollegeFeed()
cf.items = finalList
cf.completed=str(0)
if(upperBound>=len(pylist)):
cf.completed=str(1)
#print pylist[1].timestamp
#print pylist
CollegeFeed(items=finalList)
#return CollegeFeed(items=[copyToCollegeFeed(x) for x in events])
return cf
def getEventsBasedonTimeLeft():
logging.basicConfig(level=logging.DEBUG)
LOG = logging.getLogger(__name__)
current = dt.datetime.now().replace(microsecond=0)
#current_utc = current - dt.timedelta(hours =5,minutes=30)
currentDate = current.date()
currentTime = current.time()
LOG.info("Current time")
LOG.info(currentTime)
eventlist = []
event_query = Event.query().fetch()
for event in event_query:
LOG.info("Event")
LOG.info(event.title)
LOG.info(event.start_time)
start_time_utc = event.start_time - dt.timedelta(hours=5, minutes=30)
start_date = start_time_utc.date()
diff = start_date - currentDate
LOG.info("Considering this event")
LOG.info(event.title)
if (diff == dt.timedelta(hours=0) and diff == dt.timedelta(minutes=0)
and diff == dt.timedelta(seconds=0)):
LOG.info("this event is happening today")
LOG.info(event.title)
start_time = start_time_utc.time()
FMT = '%H:%M:%S'
tdelta = datetime.strptime(str(start_time),
FMT) - datetime.strptime(
str(currentTime), FMT)
LOG.info("Time delta is")
LOG.info(tdelta)
b = dt.timedelta(days=0)
c = dt.timedelta(hours=2)
if tdelta >= b:
LOG.info("made through first part")
if (tdelta <= c):
LOG.info(event.title)
eventlist.append(event.key)
LOG.info("has reached here")
LOG.info("Creating notification")
group = event.club_id.get()
groupName = group.name
data = {
'message': event.title + "About to start soon",
"title": groupName
}
LOG.info(data)
#get the followers of the club pids. Get GCM Id's from those and send
LOG.info("Event attendees list")
LOG.info(event.attendees)
attendeeslist = []
if (event.attendees):
for pid in event.attendees:
person = pid.get()
LOG.info("PID is")
LOG.info(person)
gcmId = person.gcmId
if (gcmId):
attendeeslist.append(gcmId)
newNotif = Notifications(
clubName=groupName,
clubId=event.club_id,
clubphotoUrl=group.photoUrl,
eventName=event.title,
eventId=event.key,
timestamp=dt.datetime.now().replace(
microsecond=0),
type="Reminder",
to_pid=pid)
newNotifKey = newNotif.put()
LOG.info("Attendees GCM list is")
LOG.info(attendeeslist)
gcm_message = GCMMessage(attendeeslist, data)
gcm_conn = GCMConnection()
gcm_conn.notify_device(gcm_message)
LOG.info("Chill")
else:
LOG.info(
"This event is still some time away from notification")
else:
LOG.info("This event is over")
LOG.info(eventlist)
def getEventsBasedonTimeLeft():
logging.basicConfig(level=logging.DEBUG)
LOG = logging.getLogger(__name__)
current = dt.datetime.now().replace(microsecond = 0)
#current_utc = current - dt.timedelta(hours =5,minutes=30)
currentDate = current.date()
currentTime = current.time()
LOG.info("Current time")
LOG.info(currentTime)
eventlist = []
event_query = Event.query().fetch()
for event in event_query:
LOG.info("Event")
LOG.info(event.title)
LOG.info(event.start_time)
start_time_utc = event.start_time - dt.timedelta(hours=5,minutes=30)
start_date = start_time_utc.date()
diff = start_date - currentDate
LOG.info("Considering this event")
LOG.info(event.title)
if(diff == dt.timedelta(hours=0) and diff == dt.timedelta(minutes=0) and diff == dt.timedelta(seconds = 0)):
LOG.info("this event is happening today")
LOG.info(event.title)
start_time = start_time_utc.time()
FMT = '%H:%M:%S'
tdelta = datetime.strptime(str(start_time), FMT) - datetime.strptime(str(currentTime), FMT)
LOG.info("Time delta is")
LOG.info(tdelta)
b = dt.timedelta(days = 0)
c = dt.timedelta(hours = 2)
if tdelta >= b:
LOG.info("made through first part")
if(tdelta<=c):
LOG.info(event.title)
eventlist.append(event.key)
LOG.info("has reached here")
LOG.info("Creating notification")
group = event.club_id.get()
groupName = group.name
data = {'message': event.title + "About to start soon","title": groupName }
LOG.info(data)
#get the followers of the club pids. Get GCM Id's from those and send
LOG.info("Event attendees list")
LOG.info(event.attendees)
attendeeslist = []
if (event.attendees):
for pid in event.attendees:
person = pid.get()
LOG.info("PID is")
LOG.info(person)
gcmId = person.gcmId
if (gcmId):
attendeeslist.append(gcmId)
newNotif = Notifications(
clubName = groupName,
clubId = event.club_id,
clubphotoUrl = group.photoUrl,
eventName = event.title,
eventId = event.key,
timestamp = dt.datetime.now().replace(microsecond = 0),
type = "Reminder",
to_pid = pid)
newNotifKey = newNotif.put()
LOG.info("Attendees GCM list is")
LOG.info(attendeeslist)
gcm_message = GCMMessage(attendeeslist, data)
gcm_conn = GCMConnection()
gcm_conn.notify_device(gcm_message)
LOG.info("Chill")
else:
LOG.info("This event is still some time away from notification")
else:
LOG.info("This event is over")
LOG.info(eventlist)
def deleteClub(request):
# Steps to be incorporated for deletion of a club
# 1) Remove the club key from the clubsJoined list of every profile
# 2) Remove the club key from the follows list of every profile
# 3) Remove the club key from the admin list of everyprofile
# 4) Remove from college group list
# 5) Remove notifications that have the club id = given club id
# 6)Remove Join Creations and Join Requests
# Call deleteEvent and deletePost for all events and posts that belong to the club
# Delete the club entity
club_key_id = request.club_id
pid = request.pid
print("Club_key_id", club_key_id)
clubKey = ndb.Key("Club", int(request.club_id))
pidKey = ndb.Key("Profile", int(request.pid))
profileconsidered = pidKey.get()
club = clubKey.get()
print("Club to be removed", club)
# Check if the club's collegeId and Profile's collegeId are the same
print("club.coolegeId", club.collegeId)
print("profileconsidered.collegeId", profileconsidered.collegeId)
if club.collegeId == profileconsidered.collegeId:
# check if the profile is the admin of the club or if he is the super admin of the college
print("entered first part")
print("Club.admin", club.admin)
print("pidKey", pidKey)
if club.admin == pidKey or club.collegeId in profileconsidered.superadmin:
# Operation 1 : for every profile key in member list of club, extract profile and remove the club
# from the clubsJoined list
print("Ive Entered Corrctly")
for profile_key in club.members:
profile = profile_key.get()
profile.clubsJoined.remove(clubKey)
profile.put()
# Operation 2 : for every profile key in follows list of club, extract profile and remove the club
# from the follows list of Profile
for profile_key in club.follows:
profile = profile_key.get()
profile.follows.remove(clubKey)
profile.put()
# Operation 3 : Get the profile of the admin and remove the club key from his admin list
adminProfile = club.admin.get()
adminProfile.admin.remove(clubKey)
adminProfile.put()
# Operation 4 : Get the college and remove the club key from his grouplist
college = club.collegeId.get()
college.group_list.remove(clubKey)
college.put()
# Operation 5 : Get all notifications where it matches with clubKey and remove them
notificationsRet = Notifications.query(Notifications.clubId == clubKey)
for notif in notificationsRet:
notif.key.delete()
# Operation 6 : Get all JoinCreations and JoinRequests where it matches with clubKey and remove them
joinCreationRet = Join_Creation.query(Join_Creation.club_id == clubKey)
for jc in joinCreationRet:
jc.key.delete()
joinReqRet = Join_Request.query(Join_Request.club_id == clubKey)
for jr in joinReqRet:
jr.key.delete()
postReqRet = Post_Request.query(Post_Request.club_id == clubKey)
for pr in postReqRet:
pr.key.delete()
# Operation 7 - Posts and Events delete
postRet = Post.query(Post.club_id == clubKey)
for posts in postRet:
likePostmini = LikePost()
likePostmini.from_pid = str(club.admin.id())
likePostmini.postId = str(posts.key.id())
deletePost(likePostmini)
eventRet = Event.query(Event.club_id == clubKey)
for events in eventRet:
modifyeventmini = ModifyEvent()
modifyeventmini.from_pid = str(club.admin.id())
modifyeventmini.eventId = str(events.key.id())
deleteEvent(modifyeventmini)
# Operation 8 - delete club
clubKey.delete()
